Glorious

I can't find manual for this monitor to determine what refresh rate it's Hdmi port is limited to. Hdmi 1.4 is capable of higher Hz albeit is a manufacturer choice to include the ability. Since you're unable to set higher than 60Hz using Hdmi means this monitor requires Dual Link DVI or Displayport. Might be able to get away with Hdmi to Displayport adapter but would be limited to 120Hz.

Alternative solution would be to use UsbC to Displayport. Need to look through your laptop's manual for information if UsbC delivers video. Not all laptops with UsbC offer this feature. If laptop's UsbC is capable of video then a simple UsbC to Displayport cable will work at 144Hz.

I can't find manual for this monitor to determine what refresh rate it's Hdmi port is limited to. Hdmi 1.4 is capable of higher Hz albeit is a manufacturer choice to include the ability. Since you're unable to set higher than 60Hz using Hdmi means this monitor requires Dual Link DVI or Displayport. Might be able to get away with Hdmi to Displayport adapter but would be limited to 120Hz.

Alternative solution would be to use UsbC to Displayport. Need to look through your laptop's manual for information if UsbC delivers video. Not all laptops with UsbC offer this feature. If laptop's UsbC is capable of video then a simple UsbC to Displayport cable will work at 144Hz.

Glorious

Oh ok, i obviously missed the part where you could set 120Hz. Yeah it looks like the manufacturer set a 120Hz limit over Hdmi with this monitor. UsbC/Thunderbolt if possible is your best chance getting 144Hz.